Drawings include construction drawing design specification, Luwan Bridge site plan, Luwan Bridge layout plan (1), Luwan Bridge layout plan (2), Luwan Bridge abutment general structural drawing, Luwan Bridge arch abutment reinforcement drawing, Luwan Bridge arch ring, arch seat, baffle plate structural drawing, Luwan Bridge arch ring reinforcement structural drawing, Luwan Bridge railing construction details (1), Luwan Bridge railing construction details (2) Luwan